IT1032482B - Procedimento per pretrattare veli di fibre tessili non tessuti - Google Patents

Procedimento per pretrattare veli di fibre tessili non tessuti

Info

Publication number
IT1032482B
IT1032482B IT48815/75A IT4881575A IT1032482B IT 1032482 B IT1032482 B IT 1032482B IT 48815/75 A IT48815/75 A IT 48815/75A IT 4881575 A IT4881575 A IT 4881575A IT 1032482 B IT1032482 B IT 1032482B
Authority
IT
Italy
Prior art keywords
veils
procedure
treatment
textile fibers
woven textile
Prior art date
Application number
IT48815/75A
Other languages
English (en)
Italian (it)
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1032482B publication Critical patent/IT1032482B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/24—Addition to the formed paper during paper manufacture
    • D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
    • D21H23/28—Addition before the dryer section, e.g. at the wet end or press section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
IT48815/75A 1974-03-30 1975-03-27 Procedimento per pretrattare veli di fibre tessili non tessuti IT1032482B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2415602A DE2415602A1 (de) 1974-03-30 1974-03-30 Vorverfestigung von vliesen

Publications (1)

Publication Number Publication Date
IT1032482B true IT1032482B (it) 1979-05-30

Family

ID=5911757

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48815/75A IT1032482B (it) 1974-03-30 1975-03-27 Procedimento per pretrattare veli di fibre tessili non tessuti

Country Status (12)

Country Link
US (1) US4017651A (OSRAM)
JP (1) JPS50132267A (OSRAM)
BE (1) BE827266A (OSRAM)
CA (1) CA1066461A (OSRAM)
DE (1) DE2415602A1 (OSRAM)
ES (1) ES436063A1 (OSRAM)
FI (1) FI54337C (OSRAM)
FR (1) FR2265892B1 (OSRAM)
GB (1) GB1436937A (OSRAM)
IT (1) IT1032482B (OSRAM)
NL (1) NL7503750A (OSRAM)
SE (1) SE407815B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408307D0 (en) * 1994-04-27 1994-06-15 Scapa Group Plc Coated fabric

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL245012A (OSRAM) * 1958-11-05
US3407164A (en) * 1965-08-26 1968-10-22 Standard Brands Chem Ind Inc Polymeric dispersion, articles impregnated therewith and methods therefor
DE2053497A1 (de) * 1970-10-30 1972-05-04 Kalle AG, 6202 Wiesbaden Biebnch Polymeres Verfestigungsmaterial enthal tendes Faservlies und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
GB1436937A (en) 1976-05-26
BE827266A (fr) 1975-09-29
SE407815B (sv) 1979-04-23
FI54337C (fi) 1978-11-10
US4017651A (en) 1977-04-12
JPS50132267A (OSRAM) 1975-10-20
FI54337B (fi) 1978-07-31
FI750905A7 (OSRAM) 1975-10-01
NL7503750A (nl) 1975-10-02
FR2265892B1 (OSRAM) 1978-10-06
DE2415602A1 (de) 1975-10-16
CA1066461A (en) 1979-11-20
ES436063A1 (es) 1976-12-16
SE7503551L (OSRAM) 1975-10-01
FR2265892A1 (OSRAM) 1975-10-24

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